Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof withgraphical user interface showing our new design; and,

FIG. 2 is a detail view of the graphical user interface, shownseparately from the display screen for clarity of illustration.

The broken line showing of the display screen is for environmentalpurposes only and forms no part of the claimed design. The dot dash linerepresents a boundary which is excluded from the claim.

CLAIM We claim, the ornamental design for a display screen or portionthereof with graphical user interface, as shown and described.